學(xué)必求其心得，業(yè)必貴于專精學(xué)必求其心得，業(yè)必貴于專精學(xué)必求其心得，業(yè)必貴于專精銅山區(qū)夾河中學(xué)2016—2017學(xué)年度

第二學(xué)期

高二年級英語教學(xué)案課題

：M7U1

Reading（1）編制人：__朱成明__

審核人：__夏寶云_

課時(shí):_____

日期

:__________

教學(xué)目標(biāo)：

1

整體理解文章大意

2

理解文中關(guān)鍵詞及長難句教學(xué)重難點(diǎn):理解文章主旨大意教學(xué)過程：集體備課部分學(xué)生活動(dòng)一

翻譯principle

contributeto

construct

beaccessibletodelay

windupdistribute

usedto

adaptation

notuntilkeepintouchwith

inthemeanwhilebenefitfrom

keeppacewith

withthedevelopmentof

二

閱讀理解1Accordingtothepassage,thefollowingstatementsaretrueexcept__________.Ain1928，thefirstlong—distanceTVbroadcastwasmadebetweentheUKandtheUSABregularpublicbroadcastingfirstbeganon11May1928inNewYorkCthecolorTVprogramwasbroadcastimmediatelythefirstcolorTVwasmadeDmostearlyTVbroadcastweremadeusingasystemdevelopedbyJohnLogieBairdintheUK2WhomadeimportantbreakthroughsinthedevelopmentofTVinthelate1920sandearly1930s?AJohnLogieBaird.BPhiloFarnsworth。CThomasEdison.DEmileBerliner3SatelliteTVhasthefollowingadvantagesexcept_________。AsatelliteallowTVtobebroadcastliveovervastdistancesBwithsatelliteTVeveryonecanreceivethesamebroadcastatthesametimeCsatellitecanalsomakeTVaccessibletopeoplewholivefarawayfromcitiesDallthepeoplecanbenefitfromsatelliteTV

集體備課部分學(xué)生活動(dòng)裝訂線

4

Whichstatementiswrongaccordingtothepassage?AItwasnotuntiltheearly1940sthatmosttaperecordersbeganusingplastictapeastheydotodayBEmileBerlinerinventedthemodernrecordplayer.CThefirsttaperecordersusedtocopysoundweremadeinGermanyin1928。DThomasEdisonmadethefirstrecordplayer.5Thispassagemainlytellsus_________。AtheearlyhistoryofTVBtheearlyhistoryofsoundrecordersCtheevolutionofvideoandsounddevicesDsoundandvideogoingdigital

三

語法填空

Manydifferentpeoplecontributed1________thedevelopmentofTV.ThesystemthatmostearlyTVbroadcastsusingwasveryprimitiveandhadmany2_________（drawback）.ModernTVsusemanyofthe3___________（principle)firstdiscoveredbyFarnsworth.

JohnLogieBaird4_________(construct)thefirstcolorTVin1928,butitwasnotuntil19385___________thefirstcolorTVprogrammewasbroadcast.RegularcolorTVbroadcastswere6_________（delay）intheUKuntil1967.

SatellitesallowTV7________(broadcast)liveovervastdistances，witheveryonereceivingthesamebroadcastatthesametime.TheyalsomakeTVaccessibletopeoplewholivefarawayfromcities，andsatellitedishescanoftenbeseen8________（distribute)throughoutthecountrysideandremoteareas.Ofcourse,onlyasmallpercentageofpeopleownsatellitedishes.However,mostpeoplestillbenefitfromsatelliteTV，9________localTVcompaniesbroadcastthesignalstheygetfromsatellitereceiverstothepopulation10________（live)nearby。

In1928，thefirsttaperecordersusedtocopysoundweremadeinGermany。In1982，thefirstCDsweremade